scholarly journals Multi-organ point-of-care ultrasound for COVID-19 (PoCUS4COVID): international expert consensus

Critical Care ◽  
2020 ◽  
Vol 24 (1) ◽  
Author(s):  
Arif Hussain ◽  
Gabriele Via ◽  
Lawrence Melniker ◽  
Alberto Goffi ◽  
Guido Tavazzi ◽  
...  
Keyword(s):  
Lung Ultrasound ◽  
Expert Panel ◽  
Point Of Care ◽  
Expert Consensus ◽  
Future Research ◽  
Point Of Care Ultrasound ◽  
The Past ◽  
Modified Delphi ◽  
Grade Methodology

AbstractCOVID-19 has caused great devastation in the past year. Multi-organ point-of-care ultrasound (PoCUS) including lung ultrasound (LUS) and focused cardiac ultrasound (FoCUS) as a clinical adjunct has played a significant role in triaging, diagnosis and medical management of COVID-19 patients. The expert panel from 27 countries and 6 continents with considerable experience of direct application of PoCUS on COVID-19 patients presents evidence-based consensus using GRADE methodology for the quality of evidence and an expedited, modified-Delphi process for the strength of expert consensus. The use of ultrasound is suggested in many clinical situations related to respiratory, cardiovascular and thromboembolic aspects of COVID-19, comparing well with other imaging modalities. The limitations due to insufficient data are highlighted as opportunities for future research.

Lung Ultrasound as a New Technique for Diagnosis of Neonatal Respiratory Diseases

2018 ◽  
Vol 37 (4) ◽  
pp. 224-232 ◽  
Author(s):  
Yasser N. Elsayed
Keyword(s):  
Lung Disease ◽  
Lung Ultrasound ◽  
Point Of Care ◽  
Point Of Care Ultrasound ◽  
Ultrasound Images ◽  
X Ray ◽  
The Past ◽  
Neonatal Lung ◽  
Chest X Ray ◽  
A New Technique

Point-of-care ultrasound in the NICU is becoming more commonplace and is now used for a number of indications. Over the past ten years, the use of ultrasound as an alternative to a chest x-ray for the diagnosis of neonatal lung disease has been explored, and protocols were developed to refine the interpretation of ultrasound images in neonatal lung disease. The purpose of this column is to briefly explain the physics of ultrasound and describe the application of ultrasound to neonatal lung assessment.

scholarly journals Interstitial syndrome-lung ultrasound B lines: a potential marker for pulmonary metastases? A case series

2018 ◽  
Vol 12 (3) ◽  
pp. 223-226 ◽  
Author(s):  
Maria Viviana Carlino ◽  
Costantino Mancusi ◽  
Giovanni De Simone ◽  
Filomena Liccardi ◽  
Mario Guarino ◽  
...  
Keyword(s):  
Lung Ultrasound ◽  
Pulmonary Metastases ◽  
Lung Metastases ◽  
Point Of Care ◽  
Case Series ◽  
Point Of Care Ultrasound ◽  
Interstitial Syndrome ◽  
Potential Marker ◽  
Bilateral Lung ◽  
Enhanced Computed Tomography

Four patients presented to the Emergency Department with dyspnea and they underwent point-of-care ultrasound. Lung ultrasound showed a diffuse bilateral B-profile pattern-interstitial syndrome, they underwent contrast-enhanced computed tomography scan of thorax that showed multiple bilateral lung metastases. The detection, in a dyspneic patient, of a diffuse Bprofile pattern not attributable to traditional interstitial syndrome conditions (pulmonary fibrosis, acute respiratory distress syndrome, acute pulmonary edema, interstitial pneumonia) could be indicative of multiple pulmonary metastases.

scholarly journals LO042: Sonography in Hypotension and Cardiac Arrest (SHoC) - Hypotension: derivation of an evidence-based consensus algorithm for the integration of point of care ultrasound into resuscitation of hypotensive patients

CJEM ◽  
2016 ◽  
Vol 18 (S1) ◽  
pp. S44-S44 ◽  
Author(s):  
P. Atkinson ◽  
J. Bowra ◽  
J. Milne ◽  
M. Lambert ◽  
B. Jarman ◽  
...  
Keyword(s):  
Point Of Care ◽  
Disease Incidence ◽  
Left Ventricular ◽  
Consensus Algorithm ◽  
Professional Organizations ◽  
Clinical Indication ◽  
Point Of Care Ultrasound ◽  
International Consensus ◽  
Modified Delphi ◽  
Delphi Approach

Introduction: Point of care ultrasound has become an established tool in the initial management of patients with undifferentiated hypotension. Current established protocols (RUSH, ACES, etc) were developed by expert user opinion, rather than objective, prospective data. We wished to use reported disease incidence to develop an informed approach to PoCUS in hypotension using a “4 F’s” approach: Fluid; Form; Function; Filling. Methods: We summarized the incidence of PoCUS findings from an international multicentre RCT, and using a modified Delphi approach incorporating this data we obtained the input of 24 international experts associated with five professional organizations led by the International Federation of Emergency Medicine. The modified Delphi tool was developed to reach an international consensus on how to integrate PoCUS for hypotensive emergency department patients. Results: Rates of abnormal PoCUS findings from 151 patients with undifferentiated hypotension included left ventricular dynamic changes (43%), IVC abnormalities (27%), pericardial effusion (16%), and pleural fluid (8%). Abdominal pathology was rare (fluid 5%, AAA 2%). After two rounds of the survey, using majority consensus, agreement was reached on a SHoC-hypotension protocol comprising: A. Core: 1. Cardiac views (Sub-xiphoid and parasternal windows for pericardial fluid, cardiac form and ventricular function); 2. Lung views for pleural fluid and B-lines for filling status; and 3. IVC views for filling status; B. Supplementary: Additional cardiac views; and C. Additional views (when indicated) including peritoneal fluid, aorta, pelvic for IUP, and proximal leg veins for DVT. Conclusion: An international consensus process based on prospectively collected disease incidence has led to a proposed SHoC-hypotension PoCUS protocol comprising a stepwise clinical-indication based approach of Core, Supplementary and Additional PoCUS views.

Restaurant and foodservice research

2017 ◽  
Vol 29 (4) ◽  
pp. 1203-1234 ◽  
Author(s):  
Robin DiPietro
Keyword(s):  
Past Research ◽  
Future Research ◽  
Research Papers ◽  
Content Type ◽  
The Past ◽  
Restaurant Management ◽  
Foodservice Industry ◽  
Future Direction

Purpose The purpose of this paper is to present a review of the foodservice and restaurant literature that has been published over the past 10 years in the top hospitality and tourism journals. This information will be used to identify the key trends and topics studied over the past decade, and help to identify the gaps that appear in the research to identify opportunities for advancing future research in the area of foodservice and restaurant management. Design/methodology/approach This paper takes the form of a critical review of the extant literature that has been done in the foodservice and restaurant industries. Literature from the past 10 years will be qualitatively assessed to determine trends and gaps in the research to help guide the direction for future research. Findings The findings show that the past 10 years have seen an increase in the number of and the quality of foodservice and restaurant management research articles. The topics have been diverse and the findings have explored the changing and evolving segments of the foodservice industry, restaurant operations, service quality in foodservice, restaurant finance, foodservice marketing, food safety and healthfulness and the increased role of technology in the industry. Research limitations/implications Given the number of research papers done over the past 10 years in the area of foodservice, it is possible that some research has been missed and that some specific topics within the breadth and depth of the foodservice industry could have lacked sufficient coverage in this one paper. The implications from this paper are that it can be used to inform academics and practitioners where there is room for more research, it could provide ideas for more in-depth discussion of a specific topic and it is a detailed start into assessing the research done of late. Originality/value This paper helps foodservice researchers in determining where past research has gone and gives future direction for meaningful research to be done in the foodservice area moving forward to inform academicians and practitioners in the industry.

The Role of Lung Ultrasound Before and During the COVID-19 Pandemic: A review article

2021 ◽  
Vol 17 ◽  
Author(s):  
Mustafa J. Musa ◽  
Mohamed Yousef ◽  
Mohammed Adam ◽  
Awadalla Wagealla ◽  
Lubna Boshara ◽  
...  
Keyword(s):  
Lung Ultrasound ◽  
Point Of Care ◽  
Power Doppler ◽  
Doppler Imaging ◽  
Point Of Care Ultrasound ◽  
Institute Of Medicine ◽  
Pubmed Central ◽  
Contrast Enhanced ◽  
Ultrasound Findings

: Lung ultrasound [LUS] has evolved considerably over the last years. The aim of the current review is to conduct a systematic review reported from a number of studies to show the usefulness of [LUS] and point of care ultrasound for diagnosing COVID-19. A systematic search of electronic data was conducted including the national library of medicine, and the national institute of medicine, PubMed Central [PMC] to identify the articles depended on [LUS] to monitor COVID-19. This review highlights the ultrasound findings reported in articles before the pandemic [11], clinical articles before COVID-19 [14], review studies during the pandemic [27], clinical cases during the pandemic [5] and other varying aims articles. The reviewed studies revealed that ultrasound findings can be used to help in the detection and staging of the disease. The common patterns observed included irregular and thickened A-lines, multiple B-lines ranging from focal to diffuse interstitial consolidation, and pleural effusion. Sub-plural consolidation is found to be associated with the progression of the disease and its complications. Pneumothorax was not recorded for COVID-19 patients. Further improvement in the diagnostic performance of [LUS] for COVID-19 patients can be achieved by using elastography, contrast-enhanced ultrasound, and power Doppler imaging.

scholarly journals LO85: Development of a competency based assessment tool for emergency department point of care ultrasound

CJEM ◽  
2019 ◽  
Vol 21 (S1) ◽  
pp. S38-S39
Author(s):  
C. McKaigney ◽  
C. Bell ◽  
A. Hall
Keyword(s):  
Delphi Method ◽  
Assessment Tool ◽  
Point Of Care ◽  
Image Acquisition ◽  
Clinical Indication ◽  
Point Of Care Ultrasound ◽  
Clinical Integration ◽  
Modified Delphi Method ◽  
Modified Delphi ◽  
Image Optimization

Innovation Concept: Assessment of residents' Point of Care Ultrasound (PoCUS) competency currently relies on heterogenous and unvalidated methods, such as the completion of a number of proctored studies. Although number of performed studies may be associated with ability, it is not necessarily a surrogate for competence. Our goal was to create a single Ultrasound Competency Assessment Tool (UCAT) using domain-anchored entrustment scoring. Methods: The UCAT was developed as an anchored global assessment score, building on a previously validated simulation-based assessment tool. It was designed to measure performance across the domains of Preparation, Image Acquisition, Image Optimization, and Clinical Integration, in addition to providing a final entrustment score (i.e., OSCORE). A modified Delphi method was used to establish national expert consensus on anchors for each domain. Three surveys were distributed to the CAEP Ultrasound Committee between July-November 2018. The first survey asked members to appraise and modify a list of anchor options created by the authors. Next, collated responses from the first survey were redistributed for a re-appraisal. Finally, anchors obtaining >65% approval from the second survey were condensed and redistributed for final consensus. Curriculum, Tool or Material: Twenty-two, 26, and 22 members responded to the surveys, respectively. Each anchor achieved >90% final agreement. The final anchors for the domains were: Preparation – positioning, initial settings, ensures clean transducer, probe selection, appropriate clinical indication; Image Acquisition – appropriate measurements, hand position, identifies landmarks, visualization of target, efficiency of probe motion, troubleshoots technical limitations; Image Optimization – centers area of interest, overall image quality, troubleshoots patient obstacles, optimizes settings; Clinical Integration – appropriate interpretation, understands limitations, utilizes information appropriately, performs multiple scans if needed, communicates findings, considers false positive and negative causes of findings. Conclusion: The UCAT is a novel assessment tool that has the potential to play a central role in the training and evaluation of residents. Our use of a modified Delphi method, involving key stakeholders in PoCUS education, ensures that the UCAT has a high degree of process and content validity. An important next step in determining its construct validity is to evaluate the use of the UCAT in a multi-centered examination setting.

scholarly journals Quality Indicators for Appropriate Outpatient Parenteral Antimicrobial Therapy in Adults: A Systematic Review and RAND-modified Delphi Procedure

2019 ◽  
Vol 70 (6) ◽  
pp. 1075-1082 ◽  
Author(s):  
Marvin A H Berrevoets ◽  
Jaap ten Oever ◽  
Anke J M Oerlemans ◽  
Bart Jan Kullberg ◽  
Marlies E Hulscher ◽  
...  
Keyword(s):  
Systematic Review ◽  
Quality Indicators ◽  
Antimicrobial Therapy ◽  
Expert Panel ◽  
Outpatient Parenteral Antimicrobial Therapy ◽  
Modified Delphi ◽  
Delphi Procedure ◽  
Antimicrobial Management ◽  
Patient Selection Criteria

Abstract Background Our aim in this study was to develop quality indicators (QIs) for outpatient parenteral antimicrobial therapy (OPAT) care that can be used as metrics for quality assessment and improvement. Methods A RAND-modified Delphi procedure was used to develop a set of QIs. Recommendations on appropriate OPAT care in adults were retrieved from the literature using a systematic review and translated into potential QIs. These QIs were appraised and prioritized by a multidisciplinary panel of international OPAT experts in 2 questionnaire rounds combined with a meeting between rounds. Results The procedure resulted in 33 OPAT-specific recommendations. The following QIs that describe recommended OPAT care were prioritized by the expert panel: the presence of a structured OPAT program, a formal OPAT care team, a policy on patient selection criteria, and a treatment and monitoring plan; assessment for OPAT should be performed by the OPAT team; patients and family should be informed about OPAT; there should be a mechanism in place for urgent discussion and review of emergent clinical problems, and a system in place for rapid communication; laboratory results should be delivered to physicians within 24 hours; and the OPAT team should document clinical response to antimicrobial management, document adverse events, and monitor QIs for OPAT care and make these data available. Conclusions We systematically developed a set of 33 QIs for optimal OPAT care, of which 12 were prioritized by the expert panel. These QIs can be used to assess and improve the quality of care provided by OPAT teams.

Quality of life following surgery for congenital cardiac malformations in neonates and infants

2005 ◽  
Vol 15 (S1) ◽  
pp. 174-178 ◽  
Author(s):  
Kathleen Mussatto ◽  
James Tweddell
Keyword(s):  
Quality Of Life ◽  
Future Research ◽  
Cardiac Malformations ◽  
The Past ◽  
Congenital Cardiac Disease ◽  
Major Shift ◽  
Neonates And Infants ◽  
The Impact

The past two decades have witnessed a major shift towards repair of most congenital cardiac malformations during the neonatal or infant periods of life.1 Early anatomic correction or palliation, dramatic improvements in survival, and reduced morbidity due to improvements in perioperative and long-term medical management, have resulted in new populations of children that have reaped the benefits of the best care currently available for treatment of congenital cardiac disease. The impact of the congenital cardiac malformations, however, extends far beyond the walls of the hospital or clinic where we diagnose, treat, and follow our patients. The breakthrough of achieving predictable results with repair or palliation of most lesions during the neonatal and infant periods mandates us to look beyond survival, and to examine the lives our patients lead when they are outside of our care. Our purpose in this review is to discuss the measures of psychosocial outcome that are appropriate for exploration in those neonates and infants who survive cardiac surgery, to explore what is known about the psychosocial outcomes and quality of life for these patients, and what needs exist for future research.

scholarly journals Early Multi-organ Point-of-Care Ultrasound Evaluation of Respiratory Distress During SARS-CoV-2 Outbreak: Case Report

2020 ◽  
Vol 4 (2) ◽  
Author(s):  
Robert Farrow ◽  
Graham Becherer-Bailey ◽  
Daniel Mantuani ◽  
Arun Nagdev
Keyword(s):  
Emergency Department ◽  
Case Report ◽  
Respiratory Distress ◽  
Clinical Decision Making ◽  
Lung Ultrasound ◽  
Point Of Care ◽  
Case Series ◽  
Disease Process ◽  
Point Of Care Ultrasound ◽  
Care Assessment

Introduction: Coronavirus disease 2019 (COVID-19) is caused by the virus known as severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Several case series from Italy and China have highlighted the lung ultrasound findings of this disease process and may demonstrate its clinical utility during the current pandemic. Case Report: We present a case of a COVID-19 patient who presented to the emergency department twice within a 24-hour period with rapidly progressing illness. A multi-organ point-of-care ultrasound (POCUS) evaluation was used on the return visit and assisted clinical decision-making. Discussion: A multi-organ POCUS exam allows for quick assessment of acute dyspnea in the emergency department. As the lung involvement of COVID-19 is primarily a peripheral process it is readily identifiable via lung ultrasound. We believe that when applied efficiently and safely a POCUS exam can reduce clinical uncertainty and potentially limit the use of other imaging modalities when treating patients with COVID-19. Conclusion: This case highlights the utility of an early multiorgan point-of-care assessment for patients presenting with moderate respiratory distress during the severe SARS-CoV-2 pandemic.

scholarly journals Creating a Novel Cardiac Limited Ultrasound Exam Curriculum for Internal Medical Residency: Four Unanticipated Tasks

2016 ◽  
Vol 3 ◽  
pp. JMECD.S18932 ◽  
Author(s):  
Melissa Nardi ◽  
David J. Shaw ◽  
Stanley A. Amundson ◽  
James N. Phan ◽  
Bruce J. Kimura
Keyword(s):  
Internal Medicine ◽  
Point Of Care ◽  
Postgraduate Education ◽  
Internal Medicine Residency ◽  
Point Of Care Ultrasound ◽  
Evidence Based ◽  
Medical Residency ◽  
Cardiac Ultrasound ◽  
Formal Curriculum ◽  
The Past

Over the past two decades, our internal medicine residency has created a unique postgraduate education in internal medicine by incorporating a formal curriculum in point-of-care cardiac ultrasound as a mandatory component. The details regarding content and implementation were critical to the initial and subsequent success of this novel program. In this paper, we discuss the evidence-based advances, considerations, and pitfalls that we have encountered in the program's development through the discussion of four unanticipated tasks unique to a point-of-care ultrasound curriculum. The formatted discussion of these tasks will hopefully assist development of ultrasound programs at other institutions.

Sign in / Sign up

Export Citation Format

Share Document